The Wildflower Patch is currently running a sale on PUL covers. Normally they are $12.00 but right now are only $5.99!!!! Stock up on covers while you can, this sale won't last long.
Covers are made from one layer of PUL, fold over elastic binding around edges, and three size snap options to allow a more customized fit on your baby. These can be wiped out and reused several times without having to wash between each use. They are WONDERFUL for night time use for heavy wetters. I designed these covers for my own babies and use them on both children, so I can attest to their reliability.